Ian Hutcheson, security Director at BAA, said: 'at Heathrow, we are constantly looking for ways to ensure that high security standards don't have a negative impact on passenger experience.

英国机场管理局安检处的主管伊恩先生说，“在希思罗，我们一直希望高度的安全措施并没有给乘客带来负面的影响。”

youdao

Simon Morris, commercial director of Compound Security Services, the firm that produces the device, describes the sound as akin to an alarm clock going off in an upstairs bedroom.

生产这个产品的复合安全服务公司的商业主管西蒙·莫里斯，将这种声音描述成像在楼上卧房响起的闹钟一样的。

youdao

Paul Kennedy is Dilworth professor of history and director of international security studies at Yale University.

保罗·肯尼迪：帝尔沃斯历史学教授，耶鲁大学国际安全研究负责人。

youdao

Ken Berman is the director of information security at the Broadcasting Board of Governors, the parent agency of Voice of America.

VOA: special.2011.06.20

Choi Kang is director of American studies at the Institute for Foreign Affairs and National Security in South Korea.

VOA: standard.2009.12.08

Paul Ingram,co-director of the London-based British-American Security Information Council, notes that similar attacks have been going on for years.

VOA: standard.2009.10.18

The company's information security director, Bob Lord, said the attack "was not the work of amateurs".

BBC: Evernote says security has been breached by hackers

Douglas Laird, a former security director at Northwest Airlines and now a security consultant, said the change was long overdue.

NPR: TSA To Allow Small Knives, Bats, Clubs On Planes

The mall's security director and the official in charge of issuing licenses were among those summoned by the attorney general, QNA reported.

CNN: 5 detained in probe of deadly Qatar mall fire